The JUKI MO-6814DD is the Direct Drive evolution of JUKI's industry-standard 2-needle 4-thread overlock platform. Built on the new MO-6800S series — successor to the legendary MO-6700S — this model replaces the belt-driven servo motor with a fully integrated direct drive head featuring an integrated control box and operation panel for quieter operation, faster start-up, and significantly lower energy consumption. Engineered for high-volume apparel production, the MO-6814DD delivers clean 4-thread mock safety stitch seams (ISO 514) on knits, jersey, light to medium wovens, T-shirts, sportswear, and uniforms. Adjustable differential feed prevents stretching or puckering on stretch fabrics, while balanced looper/needle thread take-up keeps stitch quality uniform throughout long production runs. Standard equipment includes a needle cooler and needle thread heat remover for cleaner sewing on synthetic fabrics, plus automatic lubrication for low-maintenance operation. The fully submerged industrial table provides a flush working surface ideal for high-throughput garment lines. What's Included JUKI MO-6814DD Overlock Machine Head (Ships Assembled) Direct Drive Servo Motor (Integrated into Machine Head) Integrated Control Box & Operation Panel Fully Submerged Industrial Table & Stand Needle Cooler (Standard Equipment) Needle Thread Heat Remover (Standard Equipment) Standard Accessories Kit Operator's Manual Key Features Direct drive motor with integrated control box and operation panel — quieter, smoother, and more energy efficient than belt-driven setups 4-thread mock safety stitch (ISO 514) — clean overedge seam finish on knits and wovens 7,000 sti/min max speed — high-throughput apparel production Adjustable differential feed 1:0.7 – 1:2 — perfect stretch and gathering control on knits Automatic lubrication — long service life, low maintenance (JUKI Machine Oil 18) Balanced looper/needle thread take-up — uniform stitch quality across material types Needle Cooler and Needle Thread Heat Remover standard — cleaner sewing on synthetics Low vibration and operator-friendly thread path for long shift comfort Fully submerged table for flush working height Ideal For T-shirt and knitwear manufacturing — sleeve hems, side seams, shoulder seams Activewear and sportswear production Uniforms and workwear Light to medium woven apparel Children's wear and underwear panels Tape attaching, elastic insertion, edge binding General seam finishing across high-volume garment production Specifications Brand JUKI Model MO-6814DD Machine Type 2-Needle Overlock, Direct Drive Stitch Type 4-Thread Mock Safety (ISO 514) Max Sewing Speed 7,000 sti/min Number of Needles 2 Number of Threads 4 Needle Type DC×27 Needle Gauge 2.0 mm Overedging Width 2.0 / 3.0 / 4.0 mm Stitch Length 0.6 – 3.8 mm (max 4.5 mm) Needle Bar Stroke 24.5 mm Needle Bar Inclination 20° Differential Feed Ratio Gathering 1:2 (max 1:4) · Stretching 1:0.7 (max 1:0.6) Max Presser Foot Lift 7 mm Max Presser Foot Pressure 63.7 N (6.5 kgf) Motor Direct Drive with Integrated Control Box & Operation Panel Voltage 110V Lubrication Automatic — JUKI Machine Oil 18 (ISO VG18 equivalent) Standard Equipment Needle Cooler · Needle Thread Heat Remover Machine Head Weight 27 kg Table Type Fully Submerged Industrial Table Includes Complete Setup with Table and Stand Assembly Ships Assembled
